diff options
Diffstat (limited to 'lib/Target/Sparc/SparcFrameLowering.cpp')
-rw-r--r-- | lib/Target/Sparc/SparcFrameLowering.cpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/lib/Target/Sparc/SparcFrameLowering.cpp b/lib/Target/Sparc/SparcFrameLowering.cpp index c75998a36e..d96a4c0649 100644 --- a/lib/Target/Sparc/SparcFrameLowering.cpp +++ b/lib/Target/Sparc/SparcFrameLowering.cpp @@ -104,23 +104,23 @@ void SparcFrameLowering::emitPrologue(MachineFunction &MF) const { MachineModuleInfo &MMI = MF.getMMI(); const MCRegisterInfo *MRI = MMI.getContext().getRegisterInfo(); - MCSymbol *FrameLabel = MMI.getContext().CreateTempSymbol(); - BuildMI(MBB, MBBI, dl, TII.get(SP::PROLOG_LABEL)).addSym(FrameLabel); - unsigned regFP = MRI->getDwarfRegNum(SP::I6, true); // Emit ".cfi_def_cfa_register 30". - MMI.addFrameInst(MCCFIInstruction::createDefCfaRegister(FrameLabel, - regFP)); + unsigned CFIIndex = + MMI.addFrameInst(MCCFIInstruction::createDefCfaRegister(nullptr, regFP)); + BuildMI(MBB, MBBI, dl, TII.get(SP::CFI_INSTRUCTION)).addCFIIndex(CFIIndex); + // Emit ".cfi_window_save". - MMI.addFrameInst(MCCFIInstruction::createWindowSave(FrameLabel)); + CFIIndex = MMI.addFrameInst(MCCFIInstruction::createWindowSave(nullptr)); + BuildMI(MBB, MBBI, dl, TII.get(SP::CFI_INSTRUCTION)).addCFIIndex(CFIIndex); unsigned regInRA = MRI->getDwarfRegNum(SP::I7, true); unsigned regOutRA = MRI->getDwarfRegNum(SP::O7, true); // Emit ".cfi_register 15, 31". - MMI.addFrameInst(MCCFIInstruction::createRegister(FrameLabel, - regOutRA, - regInRA)); + CFIIndex = MMI.addFrameInst( + MCCFIInstruction::createRegister(nullptr, regOutRA, regInRA)); + BuildMI(MBB, MBBI, dl, TII.get(SP::CFI_INSTRUCTION)).addCFIIndex(CFIIndex); } void SparcFrameLowering:: |